
# print(4 + 4)
# print(12 - 4)
# print(2 * 4)
# print(32 / 4)
# 
# 
if __name__ != '__main__':
	print('i am not main')
	exit()

print(2 + 3)
print(2 * 3)
print(2 ** 3)
print(2 / 3)

print(0.1 * 0.1)
print(0.1 + 0.1)
import this